6‑Nov‑2023 | Sofia | Hard | R16 | 66 | 44 | (7)Sebastian Ofner [AUT] d. Oconnell | 6-7(6) 6-4 6-2 | | 0.76 | 11.7% | 2.1% | 58.5% | 76.4% | 46.2% | 5/9 | 2:15 |
6‑Nov‑2023 | Sofia | Hard | R32 | 66 | 107 | Oconnell d. Hamad Medjedovic [SRB] | 6-7(3) 6-1 7-6(2) | | 1.25 | 13.8% | 0.9% | 65.1% | 77.5% | 57.9% | 4/4 | 2:36 |
30‑Oct‑2023 | Paris Masters | Hard | Q2 | 58 | 108 | Dominic Thiem [AUT] d. (12)Oconnell | 6-4 6-3 | | 0.65 | 12.3% | 0.0% | 52.6% | 73.3% | 48.1% | 4/6 | 1:25 |
30‑Oct‑2023 | Paris Masters | Hard | Q1 | 58 | 99 | (12)Oconnell d. Arthur Rinderknech [FRA] | 4-6 7-6(5) 6-3 | | 1.01 | 10.5% | 3.2% | 60.0% | 75.4% | 50.0% | 6/9 | 2:25 |
23‑Oct‑2023 | Basel | Hard | R32 | 61 | 29 | Sebastian Baez [ARG] d. (Q)Oconnell | 6-7(3) 6-4 6-3 | | 0.86 | 12.4% | 1.0% | 58.8% | 66.7% | 52.5% | 7/12 | 2:17 |
23‑Oct‑2023 | Basel | Hard | Q2 | 61 | 78 | (1)Oconnell d. (5)Thiago Seyboth Wild [BRA] | 7-6(4) 7-6(4) | | 1.15 | 7.8% | 0.0% | 63.6% | 79.6% | 60.7% | 0/0 | 1:54 |
23‑Oct‑2023 | Basel | Hard | Q1 | 61 | 113 | (1)Oconnell d. Maxime Cressy [USA] | 7-6(3) 7-5 | | 1.13 | 10.9% | 2.2% | 64.1% | 69.5% | 57.6% | 6/7 | 2:09 |
16‑Oct‑2023 | Tokyo | Hard | R32 | 59 | 47 | Sebastian Ofner [AUT] d. Oconnell | 6-7(2) 7-6(5) 7-5 | | 0.86 | 7.9% | 3.1% | 65.4% | 78.3% | 34.1% | 8/11 | 2:48 |
2‑Oct‑2023 | Shanghai Masters | Hard | R128 | 58 | 67 | Botic Van De Zandschulp [NED] d. Oconnell | 6-2 6-7(2) 6-4 | | 0.64 | 4.1% | 1.0% | 66.0% | 73.4% | 30.3% | 4/9 | 2:16 |
20‑Sep‑2023 | Chengdu | Hard | QF | 53 | 20 | (3)Grigor Dimitrov [BUL] d. Oconnell | 6-4 6-1 | | 0.60 | 6.5% | 3.2% | 69.4% | 62.8% | 36.8% | 5/8 | 1:24 |
20‑Sep‑2023 | Chengdu | Hard | R16 | 53 | 95 | Oconnell d. Taro Daniel [JPN] | 7-6(10) 6-4 | | 1.17 | 9.3% | 2.1% | 56.7% | 80.0% | 50.0% | 9/10 | 2:36 |
20‑Sep‑2023 | Chengdu | Hard | R32 | 53 | 319 | Oconnell d. (Q)Alibek Kachmazov [RUS] | 7-6(3) 6-4 | | 1.25 | 8.2% | 1.4% | 60.3% | 68.2% | 62.1% | 6/8 | 2:08 |
11‑Sep‑2023 | Guangzhou CH | Hard | QF | 53 | 173 | (5)Terence Atmane [FRA] d. (1)Oconnell | 7-5 6-3 | | 0.77 | 1.6% | 1.6% | 69.4% | 65.1% | 47.4% | 7/10 | 1:47 |
11‑Sep‑2023 | Guangzhou CH | Hard | R16 | 53 | 1222 | (1)Oconnell d. (Q)Arjun Kadhe [IND] | 6-4 6-2 | | 2.38 | 15.6% | 2.2% | 68.9% | 80.6% | 78.6% | 0/0 | 1:19 |
11‑Sep‑2023 | Guangzhou CH | Hard | R32 | 53 | 294 | (1)Oconnell d. Dominik Palan [CZE] | 7-6(6) 6-2 | | 1.47 | 11.5% | 4.9% | 54.1% | 69.7% | 71.4% | 1/2 | 1:52 |
4‑Sep‑2023 | Shanghai CH | Hard | F | 69 | 85 | (1)Oconnell d. (2)Yosuke Watanuki [JPN] | 6-3 7-5 | | 1.26 | 11.3% | 0.0% | 64.8% | 69.6% | 68.0% | 4/4 | 1:43 |
4‑Sep‑2023 | Shanghai CH | Hard | SF | 69 | 256 | (1)Oconnell d. Li Tu [AUS] | 6-2 6-4 | | 1.24 | 3.4% | 1.7% | 65.5% | 76.3% | 50.0% | 2/2 | 1:22 |
4‑Sep‑2023 | Shanghai CH | Hard | QF | 69 | 679 | (1)Oconnell d. (Q)Yan Bai [CHN] | 6-0 6-2 | | 3.29 | 14.7% | 0.0% | 73.5% | 84.0% | 77.8% | 0/0 | 0:58 |
4‑Sep‑2023 | Shanghai CH | Hard | R16 | 69 | 338 | (1)Oconnell d. Yasutaka Uchiyama [JPN] | 7-6(3) 4-1 RET | | 2.26 | 20.9% | 0.0% | 69.8% | 86.7% | 69.2% | 0/0 | 1:23 |
4‑Sep‑2023 | Shanghai CH | Hard | R32 | 69 | 319 | (1)Oconnell d. Luke Saville [AUS] | 6-4 6-0 | | 2.18 | 9.8% | 0.0% | 61.0% | 92.0% | 56.3% | 0/0 | 1:08 |
28‑Aug‑2023 | US Open | Hard | R64 | 69 | 3 | (3)Daniil Medvedev [RUS] d. Oconnell | 6-2 6-2 6-7(6) 6-2 | (ch) | 0.67 | 2.3% | 0.8% | 61.4% | 58.0% | 47.1% | 12/20 | 3:04 |
28‑Aug‑2023 | US Open | Hard | R128 | 69 | 43 | Oconnell d. Max Purcell [AUS] | 6-4 6-3 3-6 7-6(5) | | 1.03 | 13.7% | 2.3% | 61.8% | 80.2% | 44.0% | 7/11 | 2:52 |
14‑Aug‑2023 | Cincinnati Masters | Hard | Q1 | 71 | 52 | (3)Daniel Altmaier [GER] d. Oconnell | 3-6 7-6(5) 6-4 | | 0.99 | 6.0% | 4.0% | 57.0% | 78.9% | 51.2% | 7/9 | 2:36 |
7‑Aug‑2023 | Canada Masters | Hard | Q2 | 73 | 101 | (12)Cristian Garin [CHI] d. (4)Oconnell | 7-6(6) 6-4 | | 0.89 | 1.1% | 0.0% | 62.6% | 66.7% | 47.1% | 7/10 | 1:58 |
7‑Aug‑2023 | Canada Masters | Hard | Q1 | 73 | 490 | (4)Oconnell d. (PR)Thai Son Kwiatkowski [USA] | 6-2 2-6 6-4 | | 1.11 | 10.4% | 2.6% | 72.7% | 69.6% | 42.9% | 4/7 | 1:48 |
31‑Jul‑2023 | Kitzbuhel | Clay | R32 | 74 | 38 | (5)Laslo Djere [SRB] d. Oconnell | 6-4 7-6(4) | | 1.05 | 2.7% | 5.4% | 62.2% | 71.7% | 42.9% | 6/8 | 1:53 |
24‑Jul‑2023 | Umag | Clay | R32 | 68 | 124 | Zsombor Piros [HUN] d. (5)Oconnell | 6-3 6-4 | | 0.69 | 9.1% | 3.6% | 65.5% | 69.4% | 47.4% | 1/3 | 1:21 |
3‑Jul‑2023 | Wimbledon | Grass | R32 | 73 | 43 | Christopher Eubanks [USA] d. Oconnell | 7-6(5) 7-6(3) 7-6(2) | | 0.73 | 4.1% | 0.8% | 74.4% | 76.7% | 51.6% | 4/5 | 2:53 |
3‑Jul‑2023 | Wimbledon | Grass | R64 | 73 | 528 | Oconnell d. Jiri Vesely [CZE] | 6-3 7-5 6-4 | | 1.36 | 12.6% | 2.3% | 62.1% | 83.3% | 60.6% | 3/4 | 2:07 |
3‑Jul‑2023 | Wimbledon | Grass | R128 | 73 | 156 | Oconnell d. (Q)Hamad Medjedovic [SRB] | 7-5 6-4 4-6 6-4 | | 1.09 | 7.4% | 2.9% | 67.6% | 73.9% | 47.7% | 4/7 | 3:07 |
26‑Jun‑2023 | Mallorca | Grass | R32 | 70 | 80 | Corentin Moutet [FRA] d. Oconnell | 7-5 6-4 | | 0.72 | 3.2% | 3.2% | 69.4% | 65.1% | 52.6% | 5/8 | 1:35 |
12‑Jun‑2023 | Stuttgart | Grass | QF | 74 | 14 | (4)Hubert Hurkacz [POL] d. Oconnell | 6-4 6-4 | (ch) | 0.57 | 6.8% | 1.4% | 53.4% | 74.4% | 44.1% | 6/8 | 1:26 |
12‑Jun‑2023 | Stuttgart | Grass | R16 | 74 | 41 | Oconnell d. Lorenzo Sonego [ITA] | 7-6(5) 6-3 | | 1.04 | 8.1% | 2.3% | 70.9% | 72.1% | 64.0% | 5/5 | 1:53 |
12‑Jun‑2023 | Stuttgart | Grass | R32 | 74 | 59 | Oconnell d. Daniel Altmaier [GER] | 6-3 6-1 | (ch) | 2.85 | 10.3% | 0.0% | 59.0% | 91.3% | 68.8% | 0/0 | 0:56 |
5‑Jun‑2023 | Surbiton CH | Grass | R32 | 77 | 139 | Denis Kudla [USA] d. Oconnell | 6-3 5-7 6-2 | | 0.80 | 13.4% | 4.1% | 61.9% | 76.7% | 35.1% | 9/14 | 2:01 |
29‑May‑2023 | Roland Garros | Clay | R128 | 77 | 112 | Taro Daniel [JPN] d. Oconnell | 6-0 6-2 6-4 | | 0.49 | 1.5% | 6.2% | 58.5% | 42.1% | 48.1% | 3/10 | 1:49 |
22‑May‑2023 | Geneva | Clay | QF | 85 | 33 | (4)Grigor Dimitrov [BUL] d. Oconnell | 6-7(5) 7-5 6-4 | | 0.79 | 6.2% | 2.7% | 58.4% | 74.2% | 42.6% | 6/10 | 2:43 |
22‑May‑2023 | Geneva | Clay | R16 | 85 | 37 | Oconnell d. (7)Bernabe Zapata Miralles [ESP] | 6-0 3-0 RET | | 3.38 | 20.0% | 0.0% | 60.0% | 75.0% | 87.5% | 0/0 | 0:36 |
22‑May‑2023 | Geneva | Clay | R32 | 85 | 307 | Oconnell d. (Q)Nino Serdarusic [CRO] | 7-6(5) 6-7(1) 6-1 | | 1.21 | 11.7% | 0.0% | 53.4% | 74.5% | 66.7% | 3/3 | 2:49 |
8‑May‑2023 | Rome Masters | Clay | R128 | 78 | 77 | (Q)Alexei Popyrin [AUS] d. Oconnell | 6-2 7-6(5) | | 0.61 | 0.0% | 9.8% | 54.1% | 78.8% | 39.3% | 1/4 | 1:35 |
24‑Apr‑2023 | Madrid Masters | Clay | R64 | 81 | 10 | (8)Taylor Fritz [USA] d. Oconnell | 7-6(11) 6-4 | | 0.71 | 13.1% | 1.2% | 64.3% | 81.5% | 46.7% | 2/3 | 1:53 |
24‑Apr‑2023 | Madrid Masters | Clay | R128 | 81 | 79 | Oconnell d. Filip Krajinovic [SRB] | 6-4 6-7(2) 6-2 | | 1.18 | 17.9% | 3.6% | 65.5% | 76.4% | 41.4% | 2/5 | 2:19 |
17‑Apr‑2023 | Munich | Clay | SF | 82 | 7 | (1)Holger Rune [DEN] d. Oconnell | 6-3 6-2 | (ch) | 0.76 | 2.3% | 4.5% | 47.7% | 66.7% | 47.8% | 1/4 | 1:19 |
17‑Apr‑2023 | Munich | Clay | QF | 82 | 208 | Oconnell d. (Q)Flavio Cobolli [ITA] | 7-6(5) 4-6 6-3 | (ch) | 1.00 | 4.8% | 1.9% | 63.5% | 68.2% | 47.4% | 7/11 | 2:27 |
17‑Apr‑2023 | Munich | Clay | R16 | 82 | 16 | Oconnell d. (3)Alexander Zverev [GER] | 7-6(2) 6-4 | | 1.19 | 1.3% | 1.3% | 65.3% | 75.5% | 50.0% | 5/7 | 1:56 |
17‑Apr‑2023 | Munich | Clay | R32 | 82 | 72 | Oconnell d. Ugo Humbert [FRA] | 6-4 6-4 | | 1.95 | 11.8% | 0.0% | 64.7% | 84.8% | 77.8% | 0/0 | 1:19 |
10‑Apr‑2023 | Split CH | Clay | SF | 82 | 167 | Zsombor Piros [HUN] d. (1)Oconnell | 6-2 6-4 | | 0.44 | 9.8% | 3.9% | 70.6% | 66.7% | 40.0% | 2/5 | 0:47 |
10‑Apr‑2023 | Split CH | Clay | QF | 82 | 360 | (1)Oconnell d. (WC)Dino Prizmic [CRO] | 6-2 7-5 | | 1.26 | 9.0% | 1.5% | 61.2% | 65.9% | 53.8% | 3/5 | 2:02 |
10‑Apr‑2023 | Split CH | Clay | R16 | 82 | 266 | (1)Oconnell d. (Q)Nerman Fatic [BIH] | 6-1 6-3 | | 1.96 | 4.5% | 2.3% | 59.1% | 80.8% | 66.7% | 1/1 | 1:09 |
10‑Apr‑2023 | Split CH | Clay | R32 | 82 | 237 | (1)Oconnell d. (Q)Dane Sweeny [AUS] | 7-6(5) 6-2 | | 1.10 | 2.4% | 0.0% | 60.2% | 64.0% | 54.5% | 2/4 | 1:59 |
3‑Apr‑2023 | Marrakech | Clay | QF | 87 | 114 | Pavel Kotov [RUS] d. Oconnell | 6-3 6-7(6) 7-6(3) | | 0.99 | 2.0% | 2.9% | 64.7% | 75.8% | 47.2% | 3/6 | 2:53 |
3‑Apr‑2023 | Marrakech | Clay | R16 | 87 | 31 | Oconnell d. (3)Botic Van De Zandschulp [NED] | 6-7(8) 6-4 6-0 | (ch) | 1.17 | 3.6% | 5.5% | 59.1% | 66.2% | 44.4% | 9/12 | 2:41 |
3‑Apr‑2023 | Marrakech | Clay | R32 | 87 | 181 | Oconnell d. (Q)Riccardo Bonadio [ITA] | 7-5 6-4 | | 1.19 | 9.0% | 4.5% | 44.8% | 80.0% | 54.1% | 2/3 | 1:38 |
20‑Mar‑2023 | Miami Masters | Hard | R128 | 86 | 40 | Richard Gasquet [FRA] d. (LL)Oconnell | 6-4 3-6 6-1 | | 0.75 | 16.9% | 0.0% | 64.8% | 76.1% | 44.0% | 2/5 | 1:48 |
20‑Mar‑2023 | Miami Masters | Hard | Q2 | 86 | 123 | (19)Yosuke Watanuki [JPN] d. (2)Oconnell | 6-4 6-4 | | 0.81 | 1.3% | 2.6% | 67.9% | 52.8% | 60.0% | 9/13 | 1:32 |
20‑Mar‑2023 | Miami Masters | Hard | Q1 | 86 | 134 | (2)Oconnell d. Yannick Hanfmann [GER] | 7-6(2) 6-4 | | 1.38 | 7.7% | 0.0% | 66.2% | 81.4% | 63.6% | 1/1 | 1:36 |
13‑Mar‑2023 | Phoenix CH | Hard | R32 | 86 | 107 | (Q)Aleksandar Kovacevic [USA] d. (Alt)Oconnell | 6-3 3-6 7-6(6) | | 0.91 | 7.8% | 1.0% | 66.0% | 70.6% | 40.0% | 0/4 | 2:20 |
6‑Mar‑2023 | Indian Wells Masters | Hard | Q1 | 86 | 187 | Alejandro Tabilo [CHI] d. (5)Oconnell | 6-3 5-7 7-5 | | 0.88 | 10.8% | 2.0% | 63.7% | 64.6% | 40.5% | 8/13 | 2:32 |
27‑Feb‑2023 | Dubai | Hard | R16 | 92 | 16 | (7)Alexander Zverev [GER] d. (Q)Oconnell | 7-5 6-4 | | 0.47 | 7.3% | 0.0% | 70.9% | 74.4% | 62.5% | 3/5 | 1:18 |
27‑Feb‑2023 | Dubai | Hard | R32 | 92 | 54 | (Q)Oconnell d. Emil Ruusuvuori [FIN] | 7-5 6-4 | | 1.33 | 16.2% | 1.5% | 60.3% | 85.4% | 44.4% | 1/2 | 1:52 |
27‑Feb‑2023 | Dubai | Hard | Q2 | 92 | 73 | (5)Oconnell d. (1)Quentin Halys [FRA] | 7-6(6) 7-6(4) | | 1.71 | 15.3% | 2.8% | 62.5% | 88.9% | 70.4% | 0/0 | 1:52 |
27‑Feb‑2023 | Dubai | Hard | Q1 | 92 | 786 | (5)Oconnell d. (WC)Kareem Allaf [SYR] | 6-3 6-4 | | 1.56 | 7.4% | 0.0% | 61.1% | 81.8% | 66.7% | 1/1 | 1:17 |
20‑Feb‑2023 | Doha | Hard | QF | 94 | 8 | (3)Daniil Medvedev [RUS] d. Oconnell | 6-2 4-6 7-5 | (ch) | 0.79 | 3.9% | 0.0% | 68.8% | 71.7% | 50.0% | 4/8 | 1:59 |
20‑Feb‑2023 | Doha | Hard | R16 | 94 | 28 | Oconnell d. (5)Roberto Bautista Agut [ESP] | 3-6 7-6(5) 6-4 | | 0.99 | 10.6% | 1.9% | 68.3% | 69.0% | 48.5% | 9/13 | 2:39 |
20‑Feb‑2023 | Doha | Hard | R32 | 94 | 154 | Oconnell d. (WC)Fernando Verdasco [ESP] | 6-1 3-6 6-0 | | 1.38 | 6.9% | 1.4% | 68.1% | 61.2% | 69.6% | 3/4 | 1:42 |
13‑Feb‑2023 | Manama CH | Hard | R16 | 96 | 156 | Jan Lennard Struff [GER] d. (3)Oconnell | 6-1 7-6(1) | | 0.73 | 6.1% | 3.0% | 57.6% | 65.8% | 46.4% | 5/7 | 1:33 |
13‑Feb‑2023 | Manama CH | Hard | R32 | 96 | 259 | (3)Oconnell d. Maximilian Neuchrist [AUT] | 6-4 6-4 | | 1.12 | 8.6% | 2.9% | 62.9% | 75.0% | 50.0% | 3/3 | 1:37 |
16‑Jan‑2023 | Australian Open | Hard | R128 | 80 | 39 | Jenson Brooksby [USA] d. Oconnell | 3-6 6-2 6-3 6-2 | | 0.73 | 7.7% | 3.8% | 54.8% | 63.2% | 53.2% | 6/11 | 2:23 |
9‑Jan‑2023 | Adelaide 2 | Hard | R32 | 79 | 35 | (8)Tommy Paul [USA] d. (LL)Oconnell | 6-4 7-5 | | 0.53 | 10.6% | 1.5% | 62.1% | 78.0% | 40.0% | 3/5 | 1:28 |
9‑Jan‑2023 | Adelaide 2 | Hard | Q2 | 79 | 148 | (Alt)John Millman [AUS] d. (5)Oconnell | 6-3 7-6(7) | | 0.72 | 9.0% | 1.5% | 53.7% | 75.0% | 51.6% | 2/3 | 1:41 |
9‑Jan‑2023 | Adelaide 2 | Hard | Q1 | 79 | 169 | (5)Oconnell d. (WC)Rinky Hijikata [AUS] | 3-6 6-1 6-2 | | 1.27 | 15.2% | 3.8% | 58.2% | 78.3% | 51.5% | 4/5 | 1:43 |
2‑Jan‑2023 | Adelaide 1 | Hard | R32 | 78 | 29 | Miomir Kecmanovic [SRB] d. (WC)Oconnell | 6-4 6-4 | | 0.87 | 16.4% | 3.6% | 56.4% | 74.2% | 37.5% | 2/5 | 1:34 |